Question

A normal visioned woman whose father is color blind marries a normal visioned man . What would be the probability of her sons and daughters to be colorblind?Explain with the help of a pedigree chart

Answer 1

Answer:

Son ---50 % and daughter --Nill

Explanation:

                                   X'X    XY

   X'X                X'Y                    XX                 XY

  CARRIER      AFFECTED        NORMAL       NORMAL

   FEMALE         MALE              FEMALE         MALE

Answer 2

Answer:

among all the children's 25%daughter will be Carrier and 25%will be normal,25%sons will be effected or colour blind rest 25%will be normal

if see just among the girls then 50 percent will be carrier and rest normal and if we see just among the boys the 50 percent will be colour blind and rest would be normal

the daughter can be only colour blind when father is colour blind and mother is carrier

hope so helpful...